Abstract:
:The patient with heart disease and the physician providing cardiovascular health care have experienced dramatic change since the American College of Cardiology first published its journal 25 years ago. During the decade before 1958, cardiology and cardiovascular surgery emerged as specialties. Surgery by closed techniques flourished and open heart surgery began. Since 1958, spectacular progress has occurred. Closed chest massage and defibrillation, electronic monitoring, advances in electrophysiology and a new pharmacology have changed cardiology. The coronary care unit has evolved into a comprehensive coronary care system. Pacemakers, myocardial revascularization and open heart surgery have become commonplace and percutaneous angioplasty an option. As custodians of cardiology's historic advances, the cardiologist and cardiovascular surgeon are cast in a role of decision maker and problem solver. Today's diagnostic and therapeutic cardiology, used appropriately, has great potential for good--used inappropriately, for great harm. The patient has the right to expect the physician to act objectively and appropriately in dealing with problems that may threaten his or her livelihood or life. The physician who does less is an unworthy heir to cardiology's great legacy of 1983.
journal_name
J Am Coll Cardioljournal_title
Journal of the American College of Cardiologyauthors
Weinberg SLdoi
10.1016/s0735-1097(83)80005-9subject
Has Abstractpub_date
1983-01-01 00:00:00pages
6-12issue
1eissn
0735-1097issn
1558-3597pii
S0735-1097(83)80005-9journal_volume
1pub_type
历史文章,杂志文章abstract:OBJECTIVES:We investigated whether vascular endothelial growth factor (VEGF) was associated with the angiogenic and therapeutic effects induced after transplantation of skeletal muscle-derived stem cells (MDSCs) into a myocardial infarction (MI). BACKGROUND:Because very few MDSCs were found to differentiate into new b...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2007.04.100
更新日期:2007-10-23 00:00:00
abstract:BACKGROUND:Limited data are available regarding the risk for adverse clinical events with concomitant nonsteroidal anti-inflammatory drug (NSAID) treatment after myocardial infarction (MI). OBJECTIVES:The aim of this study was to investigate the risk for cardiovascular and bleeding events according to groups of antith...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jacc.2020.06.017
更新日期:2020-08-04 00:00:00
abstract:OBJECTIVES:The purpose of this study was to assess the long-term value of pharmacologic stress echocardiography with either dipyridamole or dobutamine (DET) for prediction of cardiac death in patients with proven or suspected coronary artery disease (CAD). BACKGROUND:Stress echocardiography is an established, cost-eff...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/s0735-1097(02)02863-2
更新日期:2003-02-19 00:00:00
abstract::Diabetes has emerged as a major threat to worldwide health. The increasing incidence of diabetes in young individuals is particularly worrisome given that the disease is likely to evolve over a period of years. In 1972, the existence of a diabetic cardiomyopathy was proposed based on the experience with four adult dia...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.jacc.2005.09.050
更新日期:2006-02-21 00:00:00
abstract:OBJECTIVES:The purpose of this study was to objectively quantify the similarity of 12-lead electrocardiogram (ECG) waveforms using two quantitative metrics, the correlation coefficient (CORR) and the mean absolute deviation (MAD). BACKGROUND:Comparison of the 12-lead ECG morphology between ventricular tachycardia (VT)...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(03)00427-3
更新日期:2003-06-04 00:00:00
abstract:BACKGROUND:In the ISAR-CABG (Is Drug-Eluting-Stenting Associated with Improved Results in Coronary Artery Bypass Grafts?) trial, clinical outcomes at 1 year in patients undergoing treatment of saphenous vein graft lesions were superior with drug-eluting stents (DES) versus bare-metal stents. OBJECTIVES:The authors com...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jacc.2018.03.456
更新日期:2018-05-08 00:00:00
abstract:OBJECTIVES:The purpose of this study was to assess the efficacy of emergency stent implantation for the treatment of perioperative stroke after carotid endarterectomy (CEA). BACKGROUND:Carotid endarterectomy has been proven safe and effective in reducing the risk of stroke in symptomatic and asymptomatic patients with...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(01)01284-0
更新日期:2001-06-15 00:00:00
abstract:OBJECTIVES:The purpose of this study was to determine the accuracy of cine computed tomography in the diagnosis of constrictive pericarditis. BACKGROUND:Constrictive pericarditis is characterized by abnormalities of both cardiac structure and function. Accurate diagnosis requires detection of both a thickened pericard...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(93)90199-b
更新日期:1993-09-01 00:00:00
abstract:OBJECTIVES:The goal of this study was to describe the prevalence and ablation of coronary sinus (CS) arrhythmias after left atrial ablation for atrial fibrillation (AF). BACKGROUND:The CS has been implicated in a variety of supraventricular arrhythmias. METHODS:Thirty-eight patients underwent mapping and ablation of ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2005.03.053
更新日期:2005-07-05 00:00:00
abstract::To assess the reliability of Doppler ultrasound for detecting serial changes in cardiac output in response to experimental interventions, the day to day variability of the minute distance of aortic flow was determined in seven normal subjects maintained in a tightly controlled environment with regard to diet and activ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(10)80143-3
更新日期:1991-05-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to set up reference values for Doppler flow-derived left ventricular filling parameters and to evaluate physiologic determinants of changes in signal expression related to maturation. BACKGROUND:In left ventricular diastolic function studies, age-related modulations in signal expre...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(98)00379-9
更新日期:1998-11-01 00:00:00
abstract::The Western Washington Intravenous Streptokinase in Acute Myocardial Infarction Trial randomized 368 patients with symptoms and signs of acute myocardial infarction of less than 6 h duration to either conventional care or 1.5 million units of intravenous streptokinase. The mean time to randomization was 209 min and 52...
journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0735-1097(88)90197-0
更新日期:1988-04-01 00:00:00
abstract::Experimental data have indicated that baroreflex sensitivity is often depressed in dogs after myocardial infarction and that this depression correlates strongly with subsequent mortality during episodes of acute myocardial ischemia. This finding has several clinical implications. The present study was undertaken with ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(88)80048-2
更新日期:1988-09-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to examine, with multichannel direct cardiac mapping techniques, the mechanisms of spontaneous shift of the QRS configuration in the surface electrocardiogram during episodes of ventricular tachycardia. BACKGROUND:Ventricular tachycardias demonstrating a spontaneous shift in their ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(92)90254-k
更新日期:1992-11-15 00:00:00
abstract::This study examined the effect of repeating the delivery of a programmed extrastimulus that previously failed to induce ventricular tachycardia, without the usual practice of concurrently altering other stimulation variables such as pacing site or basic cycle length. The impact of such repetition on both sensitivity a...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(88)90290-2
更新日期:1988-06-01 00:00:00
abstract:OBJECTIVES:This study sought to determine if nesiritide increases diuresis in congestive heart failure patients. BACKGROUND:In the ASCEND-HF (Acute Study of Clinical Effectiveness of Nesiritide and Decompensated Heart Failure), 7,141 patients hospitalized with acute decompensated heart failure (ADHF) were randomized t...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2013.04.073
更新日期:2013-09-24 00:00:00
abstract:UNLABELLED:We evaluated the response to clopidogrel among aspirin-resistant versus aspirin-sensitive patients undergoing elective coronary stenting. Patients (n = 150) treated with aspirin but not clopidogrel had blood samples drawn at baseline and 24 h after clopidogrel loading. Depending on the definition used, 9% to...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2005.08.058
更新日期:2006-01-03 00:00:00
abstract:OBJECTIVES:The purpose of this study was to determine the role of the endothelium in the vascular actions of protease-activated receptor type 1 (PAR-1) activation in vivo in man. BACKGROUND:Thrombin is central to the pathophysiology of atherothrombosis. Its cellular actions are mediated via PAR-1. Protease-activated r...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2007.12.047
更新日期:2008-05-06 00:00:00
abstract:OBJECTIVES:This study was designed to evaluate and compare the patterns of arrhythmogenic right ventricular cardiomyopathy in young people and adults. BACKGROUND:Few data are available on this cardiomyopathy in young people because clinical and morphologic findings considered pathognomonic are normally based on observ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(94)00433-Q
更新日期:1995-03-01 00:00:00
abstract:BACKGROUND:Quantitative flow ratio (QFR) is a novel angiography-based method for deriving fractional flow reserve (FFR) without pressure wire or induction of hyperemia. The accuracy of QFR when assessed online in the catheterization laboratory has not been adequately examined to date. OBJECTIVES:The goal of this study...
journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/j.jacc.2017.10.035
更新日期:2017-12-26 00:00:00
abstract:OBJECTIVES:We compared left ventricular (LV) systolic and diastolic function during right ventricular (RV), LV, and biventricular (BiV) pacing in patients with narrow QRS duration with and without LV dysfunction. BACKGROUND:The optimal RV pacing lead location for patients with a standard indication for ventricular pac...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2006.04.099
更新日期:2006-10-17 00:00:00
abstract:OBJECTIVES:We sought to examine the effects of endurance training on the ultrastructural characteristics of skeletal muscle in heart transplant recipients (HTRs) and age-matched control subjects (C). BACKGROUND:Deconditioning is one of the factors involved in the peripheral limitation of exercise capacity of HTRs, and...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(98)00227-7
更新日期:1998-08-01 00:00:00
abstract:OBJECTIVES:This registry collected the 30-day and 9-month clinical outcomes of patients whose coronary stent implantation was suboptimal, and compared them with the cohort of patients with "optimal" stenting in the randomized portion of the STent Anti-thrombotic Regimen Study (STARS) trial. BACKGROUND:Although "optima...
journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s0735-1097(99)00271-5
更新日期:1999-09-01 00:00:00
abstract::This review article focuses on the morphological and functional alterations that characterize patients with myocardial bridges (MB) as well as the currently available diagnostic and treatment strategies. Because of incomplete understanding of the pathophysiology of MB, their clinical significance has been the subject ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,评审
doi:10.1016/s0735-1097(02)02768-7
更新日期:2003-02-05 00:00:00
abstract:BACKGROUND:The degree of antiplatelet response to clopidogrel has been associated with clinical outcomes. Studies have investigated whether adjustment of antiplatelet therapies based on a single platelet function test is beneficial. OBJECTIVES:The aim of the study was to test the stability of platelet reactivity measu...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.jacc.2014.03.051
更新日期:2014-07-29 00:00:00
abstract:BACKGROUND:Guidewire manipulation time is rarely used in chronic total occlusion (CTO) percutaneous coronary intervention (PCI) strategies. OBJECTIVES:This study sought to develop an algorithm based on angiographic characteristics and guidewire manipulation time. METHODS:This study assessed 5,843 patients undergoing ...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2019.08.1049
更新日期:2019-11-12 00:00:00
abstract:OBJECTIVES:Our objective was to evaluate the efficacy of triphasic waveforms for transthoracic defibrillation in a swine model. BACKGROUND:Triphasic shocks have been found to cause less post-shock dysfunction than biphasic shocks in chick embryo studies. METHODS:After 30 s of electrically induced ventricular fibrilla...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/s0735-1097(03)00656-9
更新日期:2003-08-06 00:00:00
abstract:OBJECTIVES:This was a prospective, randomized, controlled study designed to determine the effect of resistance exercise training on bone metabolism in heart transplant recipients. BACKGROUND:Osteoporosis frequently complicates heart transplantation. No preventative strategy is generally accepted for glucocorticoid-ind...
journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0735-1097(96)00347-6
更新日期:1996-11-15 00:00:00
abstract:OBJECTIVES:This study was performed to determine whether cardiac surgery improves functional capacity in patients > 70 years of age and to identify factors associated with good and poor functional results in this age group. BACKGROUND:Cardiac surgery has been used increasingly among older patients, but the effectivene...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(94)90548-7
更新日期:1994-07-01 00:00:00
abstract:OBJECTIVES:We evaluated ankyrin repeat domain 1 (ANKRD1), the gene encoding cardiac ankyrin repeat protein (CARP), as a novel candidate gene for dilated cardiomyopathy (DCM) through mutation analysis of a cohort of familial or idiopathic DCM patients, based on the hypothesis that inherited dysfunction of mechanical str...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2009.02.076
更新日期:2009-07-21 00:00:00